CN213008016U

CN213008016U - Gasbag formula car anti-flooding device

Info

Publication number: CN213008016U
Application number: CN202021755195.8U
Authority: CN
Inventors: 崔波
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-04-20
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses an air bag type automobile water flooding prevention device, which comprises a vehicle main body and an automobile chassis, wherein the automobile chassis is arranged on the vehicle main body, the lower end of the automobile chassis is provided with an air bag device, and the vehicle main body is provided with an operation device for starting the air bag device; the air bag device comprises a compressed air tank, an air pump and a plurality of groups of air bags. A gasbag formula car flood prevention device, can make the car float on the surface of water, avoid the car to be flooded by water, effectual protection car, the life of extension car, and airbag device comprises the gasbag that the multiunit each other does not communicate, a set of gasbag damages and can not influence other gasbags, improve the result of use of whole airbag device, thereby better protection gasbag and vehicle, can effectively improve the protective capacities of gasbag, the life of extension gasbag can also reduce gasbag and ground contact, avoid gasbag wearing and tearing, bring better use prospect.

Description

Gasbag formula car anti-flooding device

Technical Field

The utility model relates to the field of automobiles, in particular to gasbag formula car is waterproof floods device.

Background

Along with the rapid development of society, the living standard of people is continuously improved, the mode of going out of people is also continuously changed, the automobile becomes an indispensable part in people's life, except for amphibious automobile, the existing automobile generally, especially car are afraid of soaking in water, such as urban waterlogging, when underground garage (underground parking lot) is flooded with a large amount of water, the automobile runs to the low-lying area with water, the automobile runs under the overpass that is easy to accumulate water when raining, flameout suddenly by flooding, the consequence is light, the automobile body and machine are damaged, the whole automobile is scrapped seriously, and the use requirement of people cannot be met.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a water flooding prevention device for an air bag type vehicle, which can effectively solve the problems of the prior art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an airbag type automobile water flooding prevention device comprises a vehicle main body and an automobile chassis, wherein the automobile chassis is arranged on the vehicle main body, an airbag device is arranged at the lower end of the automobile chassis, and an operation device used for starting the airbag device is arranged on the vehicle main body;

the air bag device comprises a compressed air tank, an air pump and a plurality of groups of air bags, wherein the compressed air tank, the air pump and the groups of air bags are fixedly installed at the lower end of the automobile chassis, the air pump is connected with the compressed air tank through an air pipe, and the compressed air tank is respectively connected with the groups of air bags through the air pipe.

Preferably, the control device comprises an electromagnetic valve, a water level sensor and a manual starting switch, the water level sensor and the manual starting switch are connected with the electromagnetic valve through wires, the electromagnetic valve is installed on an air pipe, the water level sensor and the manual starting switch are installed on a vehicle main body, and a one-way valve is arranged in the air pipe.

Preferably, the hinge is arranged at the middle position of the upper end of the air bag, the upper end of the air bag is located on one side of the hinge and is fixedly installed at the bottom end of the automobile chassis, and the air bag is folded along the central shaft of the hinge.

Preferably, the gasbag includes stop device, gasbag and is used for protecting No. two gasbags of gasbag, No. one the gasbag is located the inside of No. two gasbags, be provided with a plurality of groups of protection strips on No. two gasbags.

Preferably, stop device includes two sets of mounting bars and a plurality of group stretch cord, No. two gasbags are located between two sets of mounting bars, the both ends of stretch cord are fixed mounting respectively at the lower extreme of two sets of mounting bars.

Compared with the prior art, the utility model provides a gasbag formula car is waterproof floods device has following beneficial effect:

1. through the arranged air bag device, the air pump supplies air to the air bag through the compressed air tank to increase the buoyancy of the automobile when in use, so that the automobile floats on the water surface, the automobile is prevented from being flooded by water, the automobile is effectively protected, the service life of the automobile is prolonged, the air bag device consists of a plurality of groups of air bags which are not communicated with each other, the damage of one group of air bags cannot influence other air bags, and the use effect of the whole air bag device is improved;

2. the gasbag is bilayer structure, and has set up the protection strip on No. two gasbags in the outside, can effectively improve the protective capacities of gasbag, the life of extension gasbag, and the gasbag uses the back by stop device spacing lower extreme at vehicle chassis, reduce gasbag and ground contact, avoid gasbag wearing and tearing, can be spacing together with the gasbag moreover, make things convenient for people to arrange the gasbag in order, and the simple structure of whole gasbag formula car flood prevention device moreover, the operation is more convenient, excellent in use effect, comparatively practical.

The parts of the device not involved are the same as or can be implemented using prior art.

Drawings

Fig. 1 is a schematic view of the overall structure of an air bag type automobile anti-flooding device of the present invention;

fig. 2 is a partial bottom view structural diagram of the airbag type automobile flooding prevention device of the present invention;

FIG. 3 is a structural diagram of an air bag in the air bag type automobile flooding prevention device of the present invention;

fig. 4 is a partial structure diagram of the control device in the airbag type automobile flooding-preventing device of the present invention.

In the figure: 1. a vehicle main body; 2. an automotive chassis; 3. a compressed air tank; 4. an air pump; 5. an air bag; 6. An electromagnetic valve; 7. a water level sensor; 8. a manual start switch; 10. a protective strip; 11. mounting a bar; 12. An elastic rope.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

An air bag type automobile water flooding prevention device is shown in figures 1-4 and comprises a vehicle body 1 and an automobile chassis 2, wherein the automobile chassis 2 is arranged on the vehicle body 1, an air bag device is arranged at the lower end of the automobile chassis 2, and an operation device for starting the air bag device is arranged on the vehicle body 1;

the air bag device comprises a compressed air tank 3, an air pump 4 and a plurality of groups of air bags 5, wherein the compressed air tank 3, the air pump 4 and the groups of air bags 5 are fixedly arranged at the lower end of the automobile chassis 2, the air pump 4 is connected with the compressed air tank 3 through an air pipe, and the compressed air tank 3 is respectively connected with the groups of air bags 5 through the air pipe.

The control device comprises an electromagnetic valve 6, a water level sensor 7 and a manual starting switch 8, wherein the water level sensor 7 and the manual starting switch 8 are connected with the electromagnetic valve 6 through wires, the electromagnetic valve 6 is installed on an air pipe, the water level sensor 7 and the manual starting switch 8 are installed on the vehicle main body 1, and a one-way valve is arranged in the air pipe.

The hinge is arranged at the middle position of the upper end of the air bag 5, the upper end of the air bag 5 is located on one side of the hinge and is fixedly installed at the bottom end of the automobile chassis 2, and the air bag 5 is folded along the central shaft of the hinge.

The air bag 5 comprises a limiting device, a first air bag and a second air bag used for protecting the first air bag, the first air bag is located inside the second air bag, and a plurality of groups of protecting strips 10 are arranged on the second air bag.

Stop device includes two sets of mounting bars 11 and a plurality of group stretch cord 12, and No. two gasbags are located between two sets of mounting bars 11, and the both ends of stretch cord 12 are fixed mounting respectively at the lower extreme of two sets of mounting bars 11.

The lower end of the automobile chassis 2 is provided with a laser ranging sensor.

It should be noted that, the utility model relates to an air bag type automobile water logging-proof device, when in use, the automobile can start the electromagnetic valve 6 through the manual starting switch 8 when in operation, the compressed air in the compressed air tank 3 enters the air bag 5, meanwhile, the air pump 4 is started, the air pump 4 is inflated to enter the air bag 5, so that the pressure in the air bag 5 is constant, and the automobile body 1 floats on the water surface;

when the automobile air bag is used, the water level sensor 7 on the automobile body 1 senses the height between the water surface and the automobile chassis 2, when the set value is reached, the water level sensor 7 opens the electromagnetic valve 6, and the compressed air tank 3 and the air pump 4 are opened to inflate the air bag 5;

when the air bag 5 is inflated, the first air bag and the second air bag expand, the second air bag extrudes the elastic rope 12, meanwhile, the second air bag is contacted with water, the first air bag is prevented from directly impacting an object, the protection effect is better, when the air bag 5 is used, the first air bag and the second air bag contract, the elastic rope 12 recovers deformation, and the first air bag and the second air bag are accommodated between the mounting strips 11;

through the arranged air bag device, the air pump 4 supplies air to the air bag 5 through the compressed air tank 3 to increase the buoyancy of the automobile when in use, so that the automobile floats on the water surface, the automobile is prevented from being flooded by water, the automobile is effectively protected, the service life of the automobile is prolonged, the air bag device consists of a plurality of groups of air bags 5 which are not communicated with each other, one group of air bags 5 can not influence other air bags 5 when damaged, and the use effect of the whole air bag device is improved;

gasbag 5 is bilayer structure, and set up protection strip 10 on the No. two gasbags in the outside, can effectively improve gasbag 5's protective capacities, extension gasbag 5's life, and 5 uses the back by stop device spacing lower extreme at vehicle chassis 2, reduce gasbag 5 and ground contact, avoid gasbag 5 wearing and tearing, and can be spacing together with gasbag 5, make things convenient for people to arrange in order gasbag 5, and the simple structure of whole gasbag formula car water logging device, the operation is more convenient, excellent in use effect, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An air bag type automobile water flooding prevention device comprises a vehicle main body (1) and an automobile chassis (2), wherein the automobile chassis (2) is arranged on the vehicle main body (1); the lower end of the automobile chassis (2) is provided with an air bag device, and the automobile body (1) is provided with an operation device for starting the air bag device;

the air bag device comprises a compressed air tank (3), an air pump (4) and a plurality of groups of air bags (5), wherein the compressed air tank (3), the air pump (4) and the groups of air bags (5) are all arranged at the lower end of the automobile chassis (2), the air pump (4) is connected with the compressed air tank (3) through an air pipe, and the compressed air tank (3) is respectively connected with the groups of air bags (5) through the air pipe.

2. The airbag type automobile flooding preventing device as claimed in claim 1, wherein: the control device comprises an electromagnetic valve (6), a water level sensor (7) and a manual starting switch (8), wherein the water level sensor (7) and the manual starting switch (8) are connected with the electromagnetic valve (6) through wires, the electromagnetic valve (6) is installed on an air pipe, the water level sensor (7) and the manual starting switch (8) are installed on a vehicle main body (1), and a one-way valve is arranged in the air pipe.

3. The airbag type automobile flooding preventing device as claimed in claim 2, wherein: the automobile airbag is characterized in that a hinge is arranged in the middle of the upper end of the airbag (5), the upper end of the airbag (5) is located on one side of the hinge and is fixedly installed at the bottom end of the automobile chassis (2), and the airbag (5) is folded along the central shaft of the hinge.

4. The airbag type automobile flooding preventing device as claimed in claim 1, wherein: the air bag (5) comprises a limiting device, an air bag and a second air bag used for protecting the first air bag, the first air bag is located inside the second air bag, and a plurality of groups of protecting strips (10) are arranged on the second air bag.

5. The airbag type automobile flooding preventing device as claimed in claim 4, wherein: stop device includes two sets of mounting bars (11) and a plurality of group stretch cord (12), No. two gasbag is located between two sets of mounting bars (11), the both ends of stretch cord (12) are fixed mounting respectively at the lower extreme of two sets of mounting bars (11).